Cable Television Headend - Distribution Plant

Distribution Plant

The plant normally consists of trunk lines that run from one distribution amplifier to the next. Feed lines run from a bridge amplifier inside the distribution amplifier to taps that are placed in front of a section of close together homes. From the taps a drop, consisting of a buried or aerial coax, runs to each home that wishes to obtain service. Unused ports on a tap are normally terminated with anti-theft terminators. To extend the feed lines even further line extenders are used which are small amplifiers. Some small systems have been built without trunk lines using only line extenders every few thousand feet.

Read more about this topic:  Cable Television Headend

Famous quotes containing the words distribution and/or plant:

    In this distribution of functions, the scholar is the delegated intellect. In the right state, he is, Man Thinking. In the degenerate state, when the victim of society, he tends to become a mere thinker, or, still worse, the parrot of other men’s thinking.
    Ralph Waldo Emerson (1803–1882)

    The average parent may, for example, plant an artist or fertilize a ballet dancer and end up with a certified public accountant. We cannot train children along chicken wire to make them grow in the right direction. Tying them to stakes is frowned upon, even in Massachusetts.
    Ellen Goodman (b. 1941)